From the Manufacturer

Symantecs Norton AntiVirus 2005 is the worlds most-trusted antivirus solution.* It removes viruses, worms, and Trojan horses automatically--without interrupting your work. Norton AntiVirus defends against malicious code attempting to spread via email messages, instant message attachments, and other sources. New Norton Internet worm protection blocks certain more sophisticated worms (such as Blaster and Sasser) at the point of entry. Even viruses in file archives cant hide from Norton AntiVirus. The program can also detect spyware and other non-virus threats. Protect your computer against viruses and worms with Norton AntiVirus 2005.
*Top-selling antivirus software product from December 2000 through March 2004 based on The NPD Groups retail Top-Selling Business Software list.

What's New:

• Norton Internet worm protection: Blocks Internet worm threats by obstructing unsolicited, suspicious inbound traffic. This includes a basic inbound port-blocking configuration that identifies and blocks known worm signatures.
• QuickScan and PreInstall Scan: PreInstall scans the system prior to installation, and QuickScan reviews the system after receiving the latest virus definitions.
• Enhanced packer support: Norton AntiVirus 2005 includes improved detection and elimination of packed viruses.

• Is Discontinued By Manufacturer ‏ : ‎ Yes
• Item Weight ‏ : ‎ 1 Pounds
• Date First Available ‏ : ‎ August 17, 2004
• Manufacturer ‏ : ‎ Symantec